]>
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1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 * Ceph - scalable distributed file system
6 * Copyright (C) 2013 Cloudwatt <libre.licensing@cloudwatt.com>
8 * Author: Loic Dachary <loic@dachary.org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU Library Public License as published by
12 * the Free Software Foundation; either version 2, or (at your option)
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU Library Public License for more details.
24 #include "mon/Monitor.h"
25 #include "common/ceph_argparse.h"
26 #include "global/global_init.h"
28 static void usage(ostream
&out
)
30 out
<< "usage: get_command_descriptions [options ...]" << std::endl
;
31 out
<< "print on stdout the result of JSON formatted options\n";
32 out
<< "found in mon/MonCommands.h as produced by the\n";
33 out
<< "Monitor.cc::get_command_descriptions function.\n";
34 out
<< "Designed as a helper for ceph_argparse.py unit tests.\n";
36 out
<< " --all all of mon/MonCommands.h \n";
37 out
<< " --pull585 reproduce the bug fixed by #585\n";
40 out
<< " get_command_descriptions --all\n";
41 out
<< " get_command_descriptions --pull585\n";
44 static void json_print(const std::vector
<MonCommand
> &mon_commands
)
47 Formatter
*f
= Formatter::create("json");
48 Monitor::format_command_descriptions(mon_commands
, f
, &rdata
);
50 string
data(rdata
.c_str(), rdata
.length());
51 cout
<< data
<< std::endl
;
58 #undef COMMAND_WITH_FLAG
59 std::vector
<MonCommand
> mon_commands
= {
60 #define FLAG(f) (MonCommand::FLAG_##f)
61 #define COMMAND(parsesig, helptext, modulename, req_perms, avail) \
62 {parsesig, helptext, modulename, req_perms, avail, 0},
63 #define COMMAND_WITH_FLAG(parsesig, helptext, modulename, req_perms, avail, flags) \
64 {parsesig, helptext, modulename, req_perms, avail, flags},
65 #include <mon/MonCommands.h>
67 #undef COMMAND_WITH_FLAG
69 #define COMMAND(parsesig, helptext, modulename, req_perms, avail) \
70 {parsesig, helptext, modulename, req_perms, avail, FLAG(MGR)},
71 #define COMMAND_WITH_FLAG(parsesig, helptext, modulename, req_perms, avail, flags) \
72 {parsesig, helptext, modulename, req_perms, avail, flags | FLAG(MGR)},
73 #include <mgr/MgrCommands.h>
75 #undef COMMAND_WITH_FLAG
78 json_print(mon_commands
);
81 // syntax error https://github.com/ceph/ceph/pull/585
84 std::vector
<MonCommand
> mon_commands
= {
86 "name=pool,type=CephPoolname "
87 "name=pg_num,type=CephInt,range=0 "
88 "name=pgp_num,type=CephInt,range=0,req=false" // !!! missing trailing space
89 "name=properties,type=CephString,n=N,req=false,goodchars=[A-Za-z0-9-_.=]",
90 "create pool", "osd", "rw", "cli,rest" }
93 json_print(mon_commands
);
96 int main(int argc
, char **argv
) {
97 vector
<const char*> args
;
98 argv_to_vec(argc
, (const char **)argv
, args
);
100 auto cct
= global_init(NULL
, args
, CEPH_ENTITY_TYPE_CLIENT
,
101 CODE_ENVIRONMENT_UTILITY
, 0);
102 common_init_finish(g_ceph_context
);
108 for (std::vector
<const char*>::iterator i
= args
.begin(); i
!= args
.end(); ++i
) {
111 if (*i
== string("help") || *i
== string("-h") || *i
== string("--help")) {
114 } else if (*i
== string("--all")) {
116 } else if (*i
== string("--pull585")) {
124 * compile-command: "cd ../.. ;
125 * make get_command_descriptions &&
126 * ./get_command_descriptions --all --pull585"